DRDO Multi tasking staff Model paper 1

Five people: P, Q, R, S and T
1) T sits at the extreme right end.
2) There is only one person between T and P.
3) Q sits second to the left of P.

4) R is not an immediate neighbour of T.
(Therefore, R sits between Q and P and S sits between P and T)

This is the final arrangement.
Hence, S sits between P and T.